Botany - Biodiversity and its Conservation Question with Solution | TestHub

According to the data on biodiversity in the Amazonian rain forest, the number of species for the given groups are as follows:

Invertebrates: more than $1,25,000$
Plants: more than $40,000$
Fishes: $3,000$
Birds: $1,300$
Mammals: $427$

Arranging them in descending order of the number of species, we get:
Invertebrates > Plants > Fishes > Birds > Mammals

This corresponds to the sequence (d) > (a) > (c) > (b) > (e).